Montgomery County MD •56 Miler, 50 Miler

Registration for this event is not being hosted on UltraSignup. However, we are selling a few discounted entries. Purchase any available entries by clicking on the green "Claim" button. Once paid for, you will receive instructions to register on the official website. If you do not see a "Claim" button, you can still register for the event using this Link.

Information

The Stone Mill 50 Mile is a 50 mile out-and-back on the Seneca Creek Greenway Trail that parallels Seneca Creek. The course traverses forested, rolling terrain. The course is primarily is single track dirt. There are small stream crossings. Most of the course drains well, but parts can be muddy in wet weather.